Water quality in Aspen, Colorado
Aspen is in Pitkin County. 51 active public water systems serve the county; 27 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Pitkin County
26 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Starwood Metropolitan District |
300 | 3 | 2.4 mi | |
| White Horse Springs WD |
70 | 2 | 3.3 mi | |
| Brush Creek WD |
516 | 0 | 4.8 mi | |
| Snowmass Village Wsd |
6,353 | 4 | 5.0 mi | |
| WJ Metro District |
324 | 3 | 5.2 mi | |
| Woody Creek Metropolitan District |
220 | 5 | 5.7 mi | |
| Buttermilk MD |
200 | 7 | 7.5 mi | |
| Aspen Village MD |
300 | 8 | 8.1 mi | |
| Phillips Mobile Home Park |
44 | 3 | 9.6 mi | |
| Lazy O Ranch |
27 | 0 | 11.0 mi | |
| Gateway MD |
160 | 0 | 11.3 mi | |
| Little Elk Creek |
150 | 4 | 11.6 mi | |
| Lazy Glen HOA |
322 | 5 | 13.1 mi | |
| Holland Hills MD |
225 | 0 | 14.5 mi | |
| Roaring Fork MHP |
200 | 10 | 15.9 mi | |
| KK Water Assoc |
70 | 0 | 16.8 mi | |
| Prince Creek Village HOA |
50 | 1 | 21.2 mi | |
| Crystal River Country Estates Water CO |
40 | 0 | 21.3 mi | |
| Swiss Village HOA |
95 | 2 | 21.6 mi | |
| Redstone Wsd |
180 | 3 | 21.7 mi | |
| Orchard Estates |
64 | 0 | — | |
| Pitkin Iron HOA |
41 | 3 | — | |
| Wildcat Ranch |
33 | 0 | — | |
| Rivers Bend Condo Assoc |
32 | 0 | — | |
| Water View Condominium Assoc |
30 | 0 | — |
Non-community systems in Pitkin County (24: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Pitkin Green HOA |
99 | 0 | 0 | |
|
Aspen Ski CO Sundeck |
1,801 | 3 | 0 | |
|
T Lazy 7 Guest Ranch |
111 | 0 | 0 | |
|
Wildwood School |
50 | 3 | 1 | |
|
Aspen Camp for the Deaf |
30 | 0 | 0 | |
|
Catto Center at Toklat Ashcroft |
206 | 3 | 0 | |
|
Avalanche Assoc |
59 | 0 | 0 | |
|
Roaring Fork Club |
364 | 1 | 0 | |
|
Grace Church of the Roaring Fork Valley |
101 | 0 | 0 | |
|
Carbondale Crystal River KOA Carbondale |
129 | 0 | 0 | |
|
Aspen Ski Corp HI Alpine L9 |
2,900 | 2 | 0 | |
|
Aspen Ski Corp Garrett Gulch |
2,630 | 0 | 0 | |
|
Aspen Ski Corp Elk Camp |
1,380 | 0 | 0 | |
|
Aspen Ski CO Cliff House |
1,002 | 0 | 0 | |
|
Maroon Lake |
550 | 2 | 0 | |
|
Compass Aspen Community School |
181 | 0 | 0 | |
|
Pine Creek Cookhouse |
144 | 3 | 0 | |
|
Beyul Retreat INC |
112 | 0 | 0 | |
|
Difficult CG |
105 | 1 | 1 | |
|
Chapman Campground |
90 | 0 | 0 | |
|
Redstone II |
74 | 0 | 0 | |
|
Farm CO Market |
64 | 0 | 0 | |
|
Redstone I Osgood CG |
48 | 1 | 0 | |
|
Aspen Ski CO Cafe West |
35 | 1 | 0 |
About this data
Water systems are matched to Pitkin County, nearest to Aspen first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the town EPA lists the system as serving, from OpenStreetMap.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Colorado records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.